SPL 12

Technical Description

Replay Functions
- Replay of files in the wav format 8 bit unsigned 22 kHz or 11 kHz
- Storage of up to 250 files
- Loop Operation (repeat), Loop lock or mixed Operation possible
- Combinations of Files via the Next function (i.e. plays different files with only one start signal)
- Interruption justifiable Announcements definable (priority circuit stages)
- Short-circuit-proof 10 Watts Amplifier, directly regulable

Controls
- by 12 opto-coupled trigger inputs with one common return
- Four of these (9 - 12) with a hierarchical interruption function
- and 1 (8) a programmable special function
- all protocols like Grey, Binary, 1 out of N (one per floor) even with or without start signal or customer designed protocols are programmable
A signal length of 100 ms is required
- via RS 232 Interface
- via CAN Protocol with an additional CAN Adapter

Optional Functions
- Memory Expansion up to 32 MB
- Busy Output with 4 configurable Operation Modes
- Line in Card for direct Replay of Music or Advertising Announcements to the speaker
- Level Module for Adjustment of Replay Volume to Environmental Noise Level
- CAN Adapter for Operating via CAN Protocol

Line in Module  Level Module  CAN Adapter  BUSY Output